Paradyne 316x Port Configuration Options, 1 of, Table C-2, Port Type E530 Factory, V.35 Factory

ACCULINK 316x DSU/CSU

Port Configuration Options

	Table C-2
	(1 of 3)
	Port Configuration Options
Port Type: E530 (Factory 1)	V.35 (Factory 2)
Next E530 V.35 RS449	Prev

Data Port Type. Allows selection of the data port type.

E530 ± Configures the port as an EIA-530A compatible DCE. EIA 530A DTEs can be directly connected to the DB25 connector for this port on the back of the DSU/CSU.

V.35 ± Configures the port as a V.35 compatible DCE. V.35 DTEs can be connected to the DB25 connector using an EIA 530-to-V.35 adapter cable.

RS449 ± Configures the port as an RS-449 compatible DCE. RS449 DTEs can be connected to the DB25 connector using an EIA530A-to-RS449/422 adapter cable.

Base Rate: Nx64

Next Nx64 Nx56 Prev

Data Port Base Rate. Allows selection of the base rate for the data port. The data rate for the port is a multiple (from 1 to 24) of the base rate specified with this configuration option.

Nx64 ± Sets the base rate for this port to 64 kbps. The data rate will be Nx64 kbps, where N is a number from 1 to 24.

Nx56 ± Sets the base rate for this port to 56 kbps. The data rate will be Nx56 kbps, where N is a number from 1 to 24.

Net DCLB: Disab (Factory 1)	Both (Factory 2)
Next Disab V.54 FT1	Both Prev

Network Initiated DCLB. Allows initiation and termination of the Data Channel Loopback (V.54 loop 2) to be controlled by the receipt of a DCLB-actuate sequence or DCLB-release sequence (either V.54 or FT1 (ANSI) compliant sequences) from the network or far-end DSU/CSU.

NOTE: When this configuration option is enabled (for V.54, FT1, or both), receiving a DCLB-actuate sequence on a particular port causes the DSU/CSU to initiate a DCLB on that port, provided that a DCLB can be performed based on the current state of the port and DSU/CSU. Receiving the DCLB release sequence terminates the DCLB.

Disab ± Ignores the DCLB-actuate and DCLB-release sequences for this port.

V.54 ± Enables DCLB-actuate and DCLB-release sequences that comply with the V.54 standard for ``Inter-DCE signaling for point to point circuits.º

FT1 ± Enables DCLB-actuate and DCLB-release sequences that comply with the ANSI T1.403, Annex B standard for ``In-band signaling for fractional-T1 (FT1) channel loopbacks.º

Both ± Enables DCLB-actuate and DCLB-release sequences that comply with either the ANSI or V.54 standard. The type of actuate and release sequences do not have to match.

C-4 December 1996 3160-A2-GB22-10